KR20130098785A

KR20130098785A - Column structure

Info

Publication number: KR20130098785A
Application number: KR1020120020583A
Authority: KR
Inventors: 최병술
Original assignee: 주식회사 미로
Priority date: 2012-02-28
Filing date: 2012-02-28
Publication date: 2013-09-05

Abstract

PURPOSE: A column structure body is provided to improve use convenience and efficiency and be easily recycled by selectively mounting and replacing external finishing materials according to an installation place and an installation purpose. CONSTITUTION: A column structure body (100) comprises a column main body (110), a finishing material (120), and a connection unit (130). The column main body is vertically extended. The finishing material is connected to the outside of the column main body. The connection unit fixes the finishing material to the column main body and includes an extension member (131) and a support member (132). The extension member is extended from four corners of the column main body to the outside in an orthogonal direction. The support member is formed on the end of the extension member.

Description

Column structure {Column structure}

The present invention relates to a columnar structure, and more particularly, to a columnar structure capable of expressing various colors and patterns, and easy to replace the appearance pattern or functional material according to the function.

In general, poles used for electric poles, traffic lights or road signs or street lamps installed on roads (roadways and sidewalks) are made of concrete, stone, iron, aluminum alloy, and the like.

Although the pillars made of concrete have the advantage of being easy to manufacture, concrete is difficult to express various colors or patterns, and in the presence of environmental pollutants, corrosion progresses rapidly and aging occurs rapidly after a certain time. Therefore, there is a problem that the service life is short. In particular, the pillar made of concrete has a problem that must be frequently replaced because of cracks, breakage caused by the freezing and thawing action in winter.

The pillars made of stone have the advantage of producing a beautiful and luxurious appearance. However, pillars made of stone are expensive, heavy, and difficult to form in the desired form. Therefore, it is not suitable for general use in general road facilities.

And in the case of metal poles, such as iron or aluminum alloy that has been used a lot recently, there is an advantage that the production is easy. In order to express various colors or patterns on the surface of these pillars, paints are made using paints, etc., but as time passes, the paint is peeled off and the beauty is reduced, and the work time for painting the columns increases and wastes paint. There is this.

In addition, there is a limit to having a function or expressing a specific pattern for use.

The present invention has been made to solve the above problems, the object of the present invention is to provide a columnar structure formed so that different patterns are displayed on the outer circumferential surface or have different functionality according to the installation place or the purpose of installation.

The pillar structure according to the present invention for achieving the above object includes a pillar body extending up and down, a finishing material coupled to the outside of the pillar body, and a coupling portion for coupling the finishing material and the pillar body to each other.

The coupling part includes an extension member protruding a predetermined length outward from each corner of the pillar body, and a support member bent toward another extension member adjacent to an end of the extension member, and the finishing material is formed on top of the pillar body or The lower end is preferably inserted through the mounting space formed between the outer peripheral surface and the support member.

The pillar body is formed in the shape of a square pillar having a hollow extending up and down, the extending member is a predetermined length extending outward in a direction orthogonal to each other from each of the four corners of the pillar body, the support member is the respective It is formed so as to extend a predetermined length in parallel with the two outer peripheral surfaces of the column body adjacent to the extension member from the end of the extension member, the finishing material is supported on both sides of the outer peripheral surface slidably on the inner surface of the support member and both side ends It is preferable that the inclined surface is inclined to correspond to the inclination angle of the extension member so as to be slidably supported by the extension member inclined with respect to the support member.

The finishing material may be formed with an inlet groove drawn toward the outer circumferential surface to minimize the contact surface with the pillar body on the inner circumferential surface, a pattern printed on the outer circumferential surface of the finishing material or an auxiliary layer attached to the functional member may be further formed. have.

The pillar structure according to the present invention can be selectively mounted or replaced with an external finishing material according to the installation place and the purpose of installation, has high convenience of use and efficiency, and has an advantage of easy recycling.

1 is a perspective view showing an embodiment in which a columnar structure according to the present invention is used for a street lamp,
Figure 2 is an exploded perspective view of the columnar structure of Figure 1,
3 is a perspective view showing another embodiment of a columnar structure in which the shape of the columnar body is a triangular prism;
4 is a perspective view showing another embodiment of a columnar structure in which the pillar body has a pentagonal pillar shape;
5 is a perspective view showing an embodiment in which the column structure according to the present invention is used in the bus platform,
6 is an exploded perspective view of the columnar structure of FIG.
7 is a perspective view showing another embodiment of the finishing material,
8 is a perspective view showing another embodiment of the finish.

Hereinafter, with reference to the accompanying drawings will be described in more detail the columnar structure according to the present invention.

Column structure 100 of the present invention can be used in a variety of structures, one of which is shown an embodiment in which the column structure 100 is applied to the street lamp (10).

The street lamp 10 is typically composed of a post extending upward from the ground, and a lamp installed directly or through a horizontal member 13 at an upper end of the post.

The street lamp 10 of the present embodiment includes a lower column 100a extending upward from the ground, an upper column 100b extending upward from an upper end of the lower column 100a, and a vertical portion installed on the upper column 100b. A member 12, a horizontal member 13 extending in a horizontal direction from the vertical member 12, and a light emitting lamp 14 mounted to the horizontal member 13 are included.

The vertical member 12 and the horizontal member 13 is formed in a rectangular profile, the wire for power supply is extended through the inner hollow 111, the light emitting lamp 14 is supplied with power through the wire to emit light It is supposed to. The lamp may be formed in various shapes and shapes.

The lower column 100a and the upper column 100b are all composed of the columnar structure 100 of the present invention. However, since the size of the cross section is different, the basic technical configuration is the same, the components will be described together.

The columnar structure 100 forming the lower column 100a and the upper column 100b has a column body 110, a finishing material 120 coupled to the outside of the column body 110, and the finishing material 120. It includes a coupling portion 130 for fixing to the pillar body (110).

The pillar body 110 has a hollow 111 is drilled up and down inside, and is formed in a square. In addition, the coupling portion 130 is an extension member 131 which extends a predetermined length outward in a direction orthogonal to each other from the four corners of the pillar body 110 and the support formed at the end of the extension member 131 It comprises a member 132.

The extension member 131 extends outward from the edge of the pillar body 110 along the diagonal direction of the pillar body 110 as described above, and the four extension members 131 are spaced apart from each other by 90 °.

And the support member 132 is for supporting the finishing material 120 to be described later, extending from both ends to be parallel to the outer peripheral surface of the column body 110 from the end of the extension member 131. Therefore, the support member 132 becomes a 'b' shape bent at a right angle, as described above, each inner circumferential surface extends in parallel with the inner circumferential surface of the column body (110).

The pillar body 110 and the coupling portion 130 are formed integrally, preferably by extruding a metal material such as aluminum.

The extruded columnar body 110 and the coupling portion 130 is cut into unit lengths as necessary, and the finishing material 120 to be described later is sandwiched to form the columnar structure 100 of the present invention.

The finishing material 120 is sandwiched between the pillar body 110 and the support member 132.

The finishing material 120 has a flat outer circumferential surface, and the side portion is in contact with the side surface of the extension member 131. Since the extension member 131 extends in the diagonal direction from the edge of the pillar body 110, the side portion of the finishing member 120 is also formed to be inclined at a predetermined angle with respect to the front and rear surfaces corresponding to the extension direction of the extension member 131. It is.

In addition, the rear surface of the finishing material 120 is formed with a recess groove 121 which is introduced into the outer peripheral surface to a predetermined depth so as to minimize the contact area with the outer peripheral surface of the column body (110).

Finishing material 120 may be formed of various materials such as wood, synthetic resin, metal. In the case of synthetic resin, it is possible to mass-produce through injection molding, and in the case of wood, the finishing material 120 may be formed of wood in the columnar structure 100 so that the texture of the columnar structure 100 may be different from that of general metals.

When manufacturing the finishing material 120 with a metal material may be processed by casting, press molding, or the like, it may be produced by extrusion molding like the pillar body 110 and the coupling portion 130.

Since the finishing material 120 can be formed in various materials and shapes, different textures or functionality may be given depending on the type of the finishing material 120 coupled to the pillar body 110. For example, the finishing material 120 may be made of synthetic resin having elasticity to have a cushioning effect when a pedestrian or a vehicle collides, or may be molded into wood to vary the texture of the columnar structure 100 through the texture of wood. have. In addition, it is possible to maximize the decoration by replacing only the finishing material 120 according to the season, by forming an advertising phrase or shape on the outer circumferential surface of the finishing material 120 can also be utilized in advertising through the columnar structure (100). In this case, since only the closing material 120 needs to be replaced when the advertisement is replaced, the replacement cost is low when the advertisement is replaced.

As shown in FIG. 2, the connecting block 11 is mounted between the upper holding portion 100b and the lower holding portion 100a so as to interconnect the lower holding portion 100a and the upper holding portion 100b to have different cross-sectional areas. The two pillar structures 100 may be connected to each other, or one pillar structure 100 may be used to form the entire strut of the street lamp 10.

In the present embodiment, the pillar structure 100 is formed in a shape having a rectangular cross section, but as shown in FIGS. 3 and 5, the pillar body 110 may be formed in a triangular prism or a pentagonal plume. The number of the extension member 131, the support member 132 and the finishing material 120 may be formed of three or five, depending on the cross-sectional shape of the column body (110). Although not shown, the pillar body 110 may be formed in a polygonal pillar shape such as a hexagon or an octagonal pillar, and in each case, the extension member 131 extends from the edge of the pillar body 110 and the finishing material 120 ) May be installed in parallel with the outer peripheral surface of the column body (110).

5 and 6, the bus stop 20 is shown.

The bus stop 20 of the present embodiment is composed of a support 100c made of the columnar structure 100 of the present invention and a roof 21 supported by the support 100c. The support 100c of this embodiment is provided. Like the previous embodiment, the pillar structure 100 constituting the pillar body 110 is formed of a coupling part 130 formed integrally with the pillar body 110 and a finishing material 120 coupled thereto.

The pillar body 110 of the present embodiment is the same as the previous embodiment except that the left and right horizontal length is formed relatively longer than the width, the configuration of the coupling portion 130 is extended as in the previous embodiment Since the member 131 and the support member 132 are the same, detailed description thereof will be omitted.

Finishing material 120 of the present embodiment is a pattern for adding aesthetics to the outer peripheral surface is directly printed or embossed or engraved on the finishing material 120, as shown in Figure 7, each bus stop (on the outer peripheral surface of the finishing material 120) 20) Auxiliary layer 122 may be formed by printing a pattern that can display local characteristics for each region or by attaching sheet paper printed with a route table of a bus route passing through a corresponding platform.

Alternatively, as illustrated in FIG. 8, the finishing member 120 includes a functional pad 123 having a thickness corresponding to the thickness of the supporting member 132 so as to eliminate a step between the supporting member 132 and the outer circumferential surface of the finishing member 120. It may also be attached to the outer circumferential surface of the.

The functional pad 123 is fixed through a fixing bolt, it may be applied to the elastic pad for the buffer action, synthetic resin pad formed in a specific color.

The pillar structure 100 according to the present invention described above may be applied to various types of pillar structures, such as security lamps, sign poles, in addition to the street lamp 10 or the bus stop 20 mentioned as an embodiment.

While the present invention has been particularly shown and described with reference to exemplary embodiments thereof, it is evident that many alternatives, modifications and variations will be apparent to those skilled in the art. Accordingly, the true scope of the present invention should be determined by the technical idea of the appended claims.

100; Columnar structure
110; Pillar
111; Hollow
120; Finishing material
121; Inlet groove 122; Auxiliary layer
123; Functional pad
130; Engaging portion
131; Extension member 132; Supporting member

Claims

A pillar body extending vertically;
Finishing material coupled to the outside of the pillar body;
And a coupling part for coupling the finishing material and the pillar body to each other.

The method of claim 1,
The coupling part includes an extension member protruding a predetermined length outward from each corner of the pillar body, and a support member bent toward another extension member adjacent to the end of the extension member,
The finishing material is a pillar structure, characterized in that inserted through the mounting space formed between the outer peripheral surface and the support member of the booker to the top or bottom of the pillar body.

The method of claim 2,
The pillar body is formed in the shape of a square pillar having a hollow extending up and down,
The extension member extends a predetermined length outward in the direction orthogonal to each other from the four corners of the pillar body,
The support member is formed to extend a predetermined length in parallel with the two outer peripheral surfaces of the column body adjacent to the extension member from the end of each of the extension member,
The finishing member is inclined inclined to correspond to the inclination angle of the extension member so that both edges of the outer circumferential surface is slidably supported on the inner surface of the support member and slidably supported on the extension member extended inclined with respect to the support member at both ends. Pillar structure characterized in that formed.

The method of claim 3, wherein
The finishing material is a pillar structure, characterized in that the inlet groove is formed toward the outer peripheral surface to minimize the contact surface with the pillar body on the inner peripheral surface.

5. The method according to any one of claims 2 to 4,
The pillar structure, characterized in that the auxiliary layer is further formed on the outer circumferential surface of the finishing material is printed or the functional member is attached.